1. Department of Chemistry Idaho State University Pocatello ID 83209 USA
2. Metrohm Canada 4160 Sladeview Crescent, #6 Mississauga ON L5L 0A1 Canada
3. Center for Advanced Research Computing University of New Mexico Albuquerque NM 87106 USA
4. Department of Mathematics Central New Mexico Community College Albuquerque NM 87106 USA
5. Department of Physics Texas Tech University Lubbock TX 79409 USA